CN218588482U - Double-head folding toothbrush capable of enhancing cleaning of molar lingual side - Google Patents

Abstract

The utility model relates to the technical field of daily necessities, in particular to a double-headed folding toothbrush which enhances the cleaning of the lingual side of molars, comprising a brush handle and a brush head. The brush head includes a first brush head and a second brush head. The first brush head The second brush head and the second brush head are respectively arranged at two ends of the brush handle, and the handle is provided with a folding knob; the second brush head is a three-sided brush head. A double-headed folding toothbrush of the utility model that enhances the cleaning of the lingual side of the molars uses a three-sided brush structure. Get thorough cleaning, thereby reducing the adhesion of dental plaque, so that oral health is guaranteed.

Description

A double-head folding toothbrush that enhances lingual cleaning of molars

technical field

The utility model relates to the technical field of daily necessities, in particular to a double-headed folding toothbrush which enhances the cleaning of the lingual side of molars.

Background technique

Existing technology and existing problems: The existing toothbrushes on the market are basically single-head and single-face toothbrushes, which can basically only meet the daily needs of cleaning the lip, buccal and occlusal surfaces of the full dentition and the lingual side of the anterior dentition, while the molar lingual The side is difficult to clean because the brush head is difficult to reach and rub, so it is easy to cause plaque to multiply and accumulate here, forming dental calculus, which in turn leads to the occurrence of periodontal disease and poses a great threat to oral health.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide a double-headed folding toothbrush that enhances the cleaning of the lingual side of molars, including a brush handle and a brush head, and the brush head includes a first brush head and a second brush head, the first brush The head and the second brush head are respectively arranged at two ends of the brush handle, and the handle is provided with a folding knob; the second brush head is a three-sided brush head. A double-headed folding toothbrush of the utility model that enhances the cleaning of the lingual side of the molars uses a three-sided brush structure, so that the buccolingual and occlusal surfaces of the molar dentition have a large contact surface with the bristles, so that all surfaces can Get thorough cleaning, thereby reducing the adhesion of dental plaque, so that oral health is guaranteed.

The purpose of this utility model can be achieved through the following technical solutions:

The utility model provides a double-headed folding toothbrush for enhancing the cleaning of the lingual side of molars, which includes a brush handle and a brush head, and the brush head includes a first brush head and a second brush head, and the first brush head and the second brush head are respectively arranged At the two ends of the brush handle, folding knobs are arranged on the brush handle; the second brush head is a three-sided brush head.

In one embodiment of the present invention, the second brush head includes a main body brush head and two side brush heads; the two side brush heads are arranged at the ends of the main body brush head.

In one embodiment of the present utility model, the main body brush head and the side brush head are hingedly connected.

In one embodiment of the present utility model, the material of the flocking surface of the side brush head is made of rubber or silica gel.

In one embodiment of the present utility model, the main brush head is 2.1-2.6 cm long and 1.2-1.4 cm wide; the bristles on the main brush head are 0.55-0.65 cm long.

In one embodiment of the present invention, the side brush head is 2.1-2.6 cm long and 0.6-0.8 cm wide; the bristles on the side brush head are 0.55-0.65 cm long.

In one embodiment of the present utility model, the folding knob is arranged at a middle position in the length direction of the brush handle.

In one embodiment of the present utility model, the first brush head is 2.1-2.6 cm long and 1.2-1.4 cm wide, and the bristles on the first brush head are 0.8-0.9 cm long.

In one embodiment of the present utility model, after the handle is folded, a brush shell is provided on the outside of the first brush head and the second brush head.

In one embodiment of the present utility model, the brush head shell is provided with round holes to facilitate air circulation.

Compared with the prior art, the utility model has the following beneficial effects:

Compared with the traditional toothbrush with single head and single brush surface, the double-headed folding toothbrush of the utility model strengthens the cleaning of the lingual side of the molars, and strengthens the deep cleaning of the lingual side of the molars on the basis of ordinary cleaning, and increases the distance between the bristles and the lingual side of the molars. The contact between the molar surfaces improves the cleaning ability, which is beneficial to the deep removal of dental plaque and food residue; in addition, it can clean the buccal and lingual side of the dentition at the same time, which improves the cleaning efficiency and can be removed more effectively in a short time Dental plaque cleans the molars to the greatest extent, which is conducive to the maintenance of oral health.

Description of drawings

Fig. 1 is the front view of a kind of double-headed folding toothbrush that strengthens molar lingual side cleaning of the present utility model;

Fig. 2 is a side view of a double-headed folding toothbrush that enhances lingual cleaning of molars according to the present invention;

Fig. 3 is a schematic diagram of folding (without the brush head shell) of a double-headed folding toothbrush that enhances the lingual cleaning of molars according to the present invention;

Fig. 4 is a schematic diagram of the angle (90°) of the main body brush head and the side brush head in a double-headed folding toothbrush that enhances the lingual cleaning of molars according to the present invention;

Fig. 5 is a schematic diagram of the angle (-90°) of the main body brush head and the side brush head in a double-headed folding toothbrush that enhances the lingual cleaning of molars according to the present invention;

Fig. 6 is a folding (including the brush head shell) cross-sectional view of a double-headed folding toothbrush that enhances the lingual cleaning of molars according to the present invention;

Labels in the figure: 1. First brush head; 2. Second brush head; 3. Brush handle; 4. Folding knob; 5. Brush head shell; 6. Round hole; 7. Main body brush head; 8. Side brush head .

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or a Integral; it can be mechanically or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

In the description of this embodiment, the terms "up", "down", "left", "right" and other orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operations. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in description, and have no special meaning.

Example 1

This embodiment provides a double-headed folding toothbrush that strengthens the cleaning of the lingual side of molars. It is 20-25 cm long, as shown in Figures 1-3, and includes a brush handle 3 and a brush head. The brush head includes a first brush head 1 and a second brush The head 2, the first brush head 1 and the second brush head 2 are respectively arranged on the two ends of the brush handle 3, and the middle position of the brush handle 3 along the length is provided with a folding knob 4; the second brush head 2 is a three-sided brush head, It includes a main body brush head 7 and two side brush heads 8, the two side brush heads 8 are arranged at the end of the main body brush head 7, and are hingedly connected with the main body brush head 7, allowing the side brush heads 8 to move along the main body brush head 7 -90°-90° rotation (Fig. 4 and Fig. 5); after the brush handle 3 is folded, a brush head case 5 is arranged on the outside of the first brush head 2 and the second brush head 2, and a brush head case 5 is arranged on the brush head case 5 to facilitate air circulation. The circular hole 6.

Wherein, the material of the flocking surface of the side brush head 8 is rubber material or silica gel material;

The main body brush head 7 is 2.1-2.6cm long and 1.2-1.4cm wide; the bristles on the main body brush head 7 are 0.55-0.65cm long.

The side brush head 8 is 2.1-2.6cm long and 0.6-0.8cm wide; the bristles on the side brush head 8 are 0.55-0.65cm long.

The first brush head 1 is 2.1-2.6cm long and 1.2-1.4cm wide, and the bristles on the first brush head 1 are 0.8-0.9cm long.

During use, after the first brush head 1 is used to clean the teeth, the second brush head 2 is used to further clean the molars. Since the side brush head 8 is hingedly connected to the main body brush head 7, the side brush head 8 is adjusted along the angle of the main body brush head 7 to Adapt to the size of different molars to better cover the molars, realize the cleaning of the molars, reduce the adhesion of dental plaque, and ensure oral health;

After use, use the folding knob 4 to fold the toothbrush. At this time, the first brush head 1 and the second brush head 2 are in contact. The bristles on the first brush head 1 are facing opposite to the bristles on the main body brush head 7. After the brush head 8 is adjusted to -90° with the main body brush head 7, put on the brush head shell 5 (Figure 6), and place the toothbrush in a cool and dry place for drying to prevent water accumulation in the bristles and the growth of bacteria ( The circular hole 6 on the brush head shell 5 is convenient for the circulation of the inside of the bristle and the outside air).

The above description of the embodiments is for those of ordinary skill in the technical field to understand and use the utility model. It is obvious that those skilled in the art can easily make various modifications to these embodiments, and apply the general principles described here to other embodiments without creative efforts. Therefore, the utility model is not limited to the above-mentioned embodiments, and improvements and changes made by those skilled in the art according to the disclosure of the utility model without departing from the category of the utility model should be within the protection scope of the utility model.

Claims (10)

1. A double-head folding toothbrush for enhancing the cleaning of the tongue side of a molar is characterized by comprising a brush handle and brush heads, wherein the brush heads comprise a first brush head and a second brush head which are respectively arranged at two end parts of the brush handle; the second brush head is a three-sided brush head.

2. The dual head folding toothbrush of claim 1 wherein said second head comprises a main head and two side heads; two side brush heads are arranged at the end part of the main body brush head.

3. The dual head folding toothbrush of claim 2 wherein the main body head and the side head are hingedly connected.

4. The foldable toothbrush with two heads for enhancing the cleaning of the lingual side of molars as claimed in claim 2, wherein the bristle surface of the side brush head is made of rubber or silicone.

5. The double-ended foldable toothbrush for enhancing molars lingual cleaning according to claim 2 wherein said main body brush head is 2.1-2.6cm long and 1.2-1.4cm wide; the length of the bristles on the main body brush head is 0.55-0.65cm.

6. The dual head folding toothbrush for enhancing molars lingual cleaning of claim 2 wherein said lateral brush head is 2.1-2.6cm long and 0.6-0.8cm wide; the length of the brush hair on the side brush head is 0.55-0.65cm.

7. The dual head folded toothbrush of claim 1 wherein the folding knob is disposed at a mid-length of the handle.

8. The folded toothbrush of claim 1, wherein the first head has a length of 2.1-2.6cm, a width of 1.2-1.4cm, and bristles on the first head have a length of 0.8-0.9cm.

9. The dual head folded toothbrush of claim 1 wherein after the handle is folded, the first head and the second head are provided with a head shell on the outside.

10. The folded toothbrush of claim 9, wherein the head housing has a circular aperture for facilitating air circulation.

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